Handke, P., & Roloff, M. (1977). The goalie's anxiety at the penalty kick. Eyre Methuen.
Cita Chicago (17th ed.)Handke, Peter, i Michael Roloff. The Goalie's Anxiety at the Penalty Kick. London: Eyre Methuen, 1977.
Cita MLA (8th ed.)Handke, Peter, i Michael Roloff. The Goalie's Anxiety at the Penalty Kick. Eyre Methuen, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.